Belinda wriggled happily on his hot spike, loving the satisfying sensation of being stuffed full. His cock-head was smoking deep in her bowels and his iron-hard cock-shaft was levering up her shit tract.

His cock was in so deep that Belinda thought that the knob must have reached her belly that it was sizzling away in a pool of the spunk she had swallowed from the other end.

She began to move first. As Tommy held his cock-meat jammed up to her, Belinda started to hump under him, pulling her shit-chute up and down on an inch or two of cock.

Then he fell into the rhythm with her, slamming his loins out as her ass corkscrewed back. The tit was tight but her guts were adjusting to accommodate his bulk. His cock began to slide in and out steadily.

His lean belly slapped against her curved ass and his bloated balls swung heavily into her crotch, splashing in her sodden cunt-slot.

He fed her a long, underslung stroke that hiked her ass up. She bounced off her knees. Then he plunged in from above, forcing her haunches down. His prick wedged and pried as it quested up her back passage, plowing in so deep that Belinda almost expected it to come out of her mouth.

She swayed, tits swinging under her, ass churning from side to side. She reached back between her slim thighs and fondled his swinging cumbags, squeezing and caressing. Then she rubbed his balls into her cunt.

Her asshole sucked and swallowed as her brother slammed his cock in frantically, filling her to the brim. He threw his head and shoulders back, bridging her torso out from the apex of his prick.

The friction was making Tommy gasp. Belinda jerked her ass around, weaving sinuously, shifting her trim cheeks through gyrations that added torque to the straight in-and-out thrust.

His piss-hole began to weep, dribbling hot slime into Belinda's guts. The film of spunk on her tongue liquefied again. Tasting the succulent stuff, she had the fanciful thought that his precum was running right through her digestive tract and into her mouth.